package org.esti.service;

import org.esti.model.Appraisal;

/**
 * @author Artem Loginov (logart)
 */

/**
 * Provide access to appraisals and all action on it.
 */
public interface AppraisalService {
    /**
     * Methods retrieve appraisal for specified level.
     *
     * @param levelId identity of level. Appraisal suitable for this level will be returned
     * @return appraisal for specified by levelId level
     */
    Appraisal getAppraisalByLevel(long levelId);
}
